%0 Journal Article %T Pulmonary Rehabilitation in COPD: A Reappraisal (2008¨C2012) %A Pierachille Santus %A Linda Bassi %A Dejan Radovanovic %A Andrea Airoldi %J Pulmonary Medicine %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/374283 %U http://dx.doi.org/10.1155/2013/374283